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Data compression

Data compression

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Question 19

Describe how Run-Length Encoding (RLE) is used to compress data. In your answer, you must include a short example showing a sequence of data before and after compression.

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Markscheme

Data compression Questions

  1. GCSE
  2. /Computer Science
  3. /Data compression

37 exam-style questions on AQA GCSE Computer Science Data compression. Each one has a worked solution and a mark scheme showing where the marks go.

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